There are 8 United States Postal Service post boxes available to the public in Watertown, WI. You can use any one of these locations to mail your letter or small package. For additional collection boxes in neighboring communities, see the list of post boxes in Wisconsin.

Are you looking for a post office? See the list of post offices in Watertown, WI.

Public Collection Box
123 Hospital Dr
Directions
Public Collection Box
1330 Memorial Dr
Directions
Public Collection Box
411 Dodge St
Directions
Public Collection Box
106 Jones St
Directions
Public Collection Box
624 S Church St
Directions
Public Collection Box
304 N Water St
Directions
Associated Bank
600 E Main St
Directions
Public Collection Box
N1798 County Road R
Directions